Hi My name is Jean-Louis, ZS6AAG i am experimenting with uplink to the satellite with antenna logarithnic 12db, one hackrf and one ampli 2.4ghz 8 watts from china, can i attack directly the wifi amplifier or i need something between the hackrf and the wifi amplifier, many thanks for your answer

I am now active on the satellite using the AMSAT converter boards and an Icom Transceiver, but the SDR still runs in parallel to show the waterfall display.

Therefore I have extended this software with a synchronisation between the Icom and the SDR waterfall (ttyUSB0 is used by default, make sure that the user has access right to the dialout group, which is required for the USB/serialPort).

A mouse click into the waterfall sets the Icom to this frequency and also the waterfall will follow if the frequency knob on the Icom is rotated.

Only for the linux guys. I have it running on an Odroid-XU4. A Raspberry is probably too slow, at least if it also runs the browser.

The program is pre-configured for the frequencies used by the AMSAT converter boards.